A22K-2AL-01 Omron, A22K-2AL-01 Datasheet

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A22K-2AL-01

Manufacturer Part Number
A22K-2AL-01
Description
SWITCH KEYLOCK 2POS MOM SPST-NC
Manufacturer
Omron
Series
A22Kr
Datasheets

Specifications of A22K-2AL-01

Circuit
SPST-NC
Number Of Positions
2
Contact Rating @ Voltage
10A @ 110VAC
Actuator Type
Flat Key
Mounting Type
Panel Mount
Termination Style
Screw Terminal
Key Removable Positions
Left
Angle Of Throw
90°
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
A22K2AL01
Install in 22-mm dia. or 25-mm dia.
Panel Cutout
H
H
H
H
H
Ordering Information
J CONSTRUCTION
(Actual color of yellow pushbuttons more closely resembles amber than true yellow.)
Lock Fitting
(Illuminated model shown)
Pushbutton Switches -- 22 mm
Locking lever ensures easy mounting
and removal of switch unit
Increase wiring efficiency and decrease
mounting depth with three-row mounting
of switch unit contact blocks
Finger protection mechanism on switch
unit provided as a standard feature
Use optional 25-mm dia. ring to install in
25-mm dia. panel cutouts
IP65 oil resistant: EN60947-5-1
Operational Unit
Lamp
Available Colors
Non-illuminated:
Red, green, yellow, white, blue, black
Illuminated:
Red, green, yellow, white, blue
Light Source
LED Lamp
Incandescent Lamp
Switch Unit
This product was manufactured at OMRON Izumo. OMRON Izumo has obtained approvals
from international certification bodies for its quality system and environmental control system.
Contacts
SPST-NO, SPST-NC, SPST-NO + SPST-NC, DPST-NO, DPST-NC
Lighting Method
Non-illuminated
Illuminated (without transformer)
Illuminated (with transformer)
2
Complete Assemblies
c
A22

Related parts for A22K-2AL-01

A22K-2AL-01 Summary of contents

Page 1

... Use optional 25-mm dia. ring to install in H 25-mm dia. panel cutouts IP65 oil resistant: EN60947-5-1 H This product was manufactured at OMRON Izumo. OMRON Izumo has obtained approvals from international certification bodies for its quality system and environmental control system. Ordering Information J CONSTRUCTION Operational Unit • ...

Page 2

A22 J PART NUMBER LEGEND (COMPLETE ASSEMBLY) Shipped as a set which includes the Operational Unit, LED (Illuminated type only), and switch unit with contact blocks. 1 Illuminated/Non-illuminated Code Description None Non-illuminated L Illuminated 2 Flange Shape Non-illuminated Code Description ...

Page 3

A22 J PUSHBUTTON SWITCH (COMPLETE ASSEMBLY) Non-illuminated (Round Type) Description Appearance Contacts Round Flush type yp SPST-NO SPST-NC SPST-NO + SPST-NC DPST-NO DPST-NC Round/Extended SPST-NO t type SPST-NC SPST-NO + SPST-NC DPST-NO DPST-NC Round/Full-guard / g SPST-NO type SPST-NC SPST-NO ...

Page 4

A22 Illuminated (Round Type) Description Appearance Contacts Round/Extended / SPST-NO type LED lighting (Without (Without transformer) transformer) SPST-NC SPST-NO + SPST NC SPST-NC DPST-NO DPST-NC Round/Extended / SPST-NO type LED transformer SPST-NC lighting lighting (With transformer) (With transformer) SPST-NO + ...

Page 5

A22 Ordering Information Table continued from previous page - - Description Appearance Contacts Round/Half-guard / g DPST-NO type LED lighting (Without transformer) (Without transformer) DPST-NC Round/Half-guard / g SPST-NO type LED lighting (With SPST-NC transformer) transformer) SPST-NO + SPST NC ...

Page 6

A22 Illuminated (Square Type) Description Appearance Contacts Square/Extended q / SPST-NO type LED lighting (Without transformer) (Without transformer) SPST-NC SPST-NO + SPST-NC SPST NC DPST-NO DPST-NC Square/Extended q / SPST-NO type LED lighting SPST-NC (With transformer) (With transformer) SPST-NO + ...

Page 7

A22 Ordering Information Table continued from previous page - - Description Appearance Contacts Square/Full-guard type SPST- LED lighting (Without transformer) (Without transformer) SPST-NC SPST-NO + SPST NC SPST-NC DPST-NO DPST-NC Square/Full-guard type SPST- ...

Page 8

... Square Flush Type A22-D, A22L-D 34 (1.34) 1.8 5.9 (0.23) 54.7 (2.15) (See note 2) 9 A22 For DPST-NO (DPST-NC) Monoblock-contact Switches 29.7 dia. (1.73) (1.17) 5.9 (0.23) 12 (0.47) 72.7 (2.86) (See note 2) 29.7 dia. (1.17) 23.9 dia. (1.34) (0 ...

Page 9

A22 J TERMINAL ARRANGEMENT Terminal Arrangement (Bottom View) Non-illuminated (SPST-NO + SPST-NC) 20.7 (0.82) 16.7 (0.66) Contact Blocks J TERMINAL CONNECTION Type Terminal connection Non-illuminated Bottom view (SPST-NO + SPST-NC) Bottom view Non-illuminated (DPST-NO + DPST-NC) Illuminated without Bottom view ...

Page 10

... IP65 H Ordering Information J CONSTRUCTION Lock Fitting This product was manufactured at OMRON Izumo. OMRON Izumo has obtained approvals from international certification bodies for its quality system and environmental control system. Operational Unit Number of Positions: 2 Positions/3 Positions Applicable Colors ...

Page 11

... Positions/Maintained 3A 3 Positions/Spring return C2M 2 Positions/Maintained extended lever C2A 2 Positions/Spring return extended lever C3M 3 Positions/Maintained extended lever C3A 3 Positions/Spring return extended lever (Actual color of yellow selector switches more closely resembles amber than true yellow A22j-jj-j-j 3 Operator Color Code Description None Non-illuminated R ...

Page 12

J KNOB-TYPE SELECTOR SWITCH Non-illuminated Appearance Positions Knob-type selector switch yp 2 positions p 3 positions p Extended lever knob-type yp 2 positions p selector switch positions p Operating Contacts method Maintained SPST-NO SPST-NC SPST-NO + ...

Page 13

A22S/W Illuminated (Without Transformer) Appearance Positions Knob-type selector switch yp 2 positions p LED lighting LED lighting (without transformer) Operating Contacts Rated voltage method Maintained SPST-NO 6 VDC 6 VAC 12 VAC/DC 24 VAC/DC SPST-NC 6 VDC 6 VAC 12 ...

Page 14

Ordering Information Table - - continued from previous page Appearance Positions Knob-type selector switch yp 3 positions p LED lighting LED lighting (without transformer) Knob-type selector switch yp 3 positions p LED lighting LED lighting (without transformer) Operating Contacts Rated ...

Page 15

A22S/W Illuminated (With Transformer) Appearance Positions Knob-type selector switch yp 2 positions p LED lighting LED lighting (with transformer) 3 positions p Operating Contacts Rated voltage method Maintained SPST-NO 110 VAC 220 VAC SPST-NC 110 VAC 220 VAC SPST-NO + ...

Page 16

Dimensions Unit: mm (inch) J KNOB-TYPE SELECTOR SWITCH (ILLUMINATED/NON-ILLUMINATED) A22S-S 30 dia (1.18) 26.2 (1.03) A22S-C3 30 dia (1.18) A22S-C2 30 dia (1.18) 34 (1.34) 1.8 5.8 (0.23) 12 54.7 (0.47) (2.15) 29 dia. (1.14) 0.5 M22 ...

Page 17

A22S/W J TERMINAL ARRANGEMENT Terminal Arrangement (Bottom View) Non-illuminated Illuminated (SPST-NO + SPST-NC) (SPST-NO + SPST-NC) 20.7 (0.82) 16.7 (0.66) Contact Blocks J PANEL CUTOUT DIMENSIONS +0.5 +0.4 25 dia. 22.3 dia Note: When applying a coating such ...

Page 18

... This product was manufactured at OMRON Izumo. OMRON Izumo has obtained approvals from international certification bodies for its quality system and environmental control system. Operational Unit Number of Positions • 2 Positions/3 Positions Key Release Position 2 Positions 3 Positions Switch Unit • Contacts SPST-NO, SPST-NC, SPST-NO + SPST-NC, DPST-NO, DPST-NC 19 Complete Assemblies A22K c ...

Page 19

... Left 3ML 3 positions Maintained Left 3M Left and right 3MC Center 3AC Spring return Center 2 Contacts Code Description 10 SPST-NO (*) 01 SPST-NC (*) 11 SPST-NO + SPST-NC 20 DPST-NO 02 DPST-NC Note: * for models with 2 Positions Note: SPST= Single Pole, Single Throw DPST= Double Pole, Single Throw 20 A22K ...

Page 20

... DPST-NO DPST-NC Spring return SPST-NO + SPST-NC DPST-NO DPST-NC 21 Color of Part number Operational Unit Black A22K-2ML-10 A22K-2M-10 A22K-2ML-01 A22K-2M-01 A22K-2ML-11 A22K-2M-11 A22K-2ML-20 A22K-2M-20 A22K-2ML-02 A22K-2M-02 A22K-2AL-10 A22K-2AL-01 A22K-2AL-11 A22K-2AL-20 A22K-2AL-02 A22K-3ML-11 A22K-3M-11 A22K-3MC-11 A22K-3ML-20 A22K-3M-20 A22K-3MC-20 A22K-3ML-02 A22K-3M-02 A22K-3MC-02 A22K-3AC-11 A22K-3AC-20 A22K-3AC-02 ...

Page 21

... A lock fitting is provided as a standard item. 34 (1.34) 54.7 25.5 23.7 (2.15) (1.00) (0.93) 12 (0.47) J TERMINAL CONNECTION Type Non-illuminated Note: The above terminal connection diagrams are examples for SPST-NO + SPST-NC. 22 A22K Terminal connection Bottom view ...

Page 22

J CONTACT CONFIGURATION 2-Position Type Knob position SPST-NO 3-Position Type Knob position SPST-NO + SPST-NC Note: For additional specifications and information refer to the Common to all assemblies section at the end of this publication. SPST-NC SPST-NO + SPST-NC DPST-NO ...

Page 23

... Ordering Information J CONSTRUCTION Lock Fitting (Actual color of yellow pushbuttons more closely resembles amber than true yellow.) This product was manufactured at OMRON Izumo. OMRON Izumo has obtained approvals from international certification bodies for its quality system and environmental control system. Indicator Unit ...

Page 24

M22 J PART NUMBER LEGEND Shipped as a set which includes the Operational Unit, LED, and Lamp Socket. 1 Flange Shape Code Description F Round/Flush C Square/Extended Note: With the transformer types, LED lamp (24 VAC/DC) can be lit by ...

Page 25

M22 Specifications J RATINGS LED Lamp Rated voltage 6 VDC 6 VAC/DC 12 VAC/DC 24 VAC/DC Transformer Lighting Rated voltage 110 VAC 220 VAC J APPROVED STANDARDS Recognized organization UL, cUL (See note) ASTA Note: UL: CSA C22 No. 14 ...

Page 26

M22 J TERMINAL ARRANGEMENT Terminal Arrangement (Bottom View) Without transformer/With transformer 22 (0.87) Lamp Socket J PANEL CUTOUT DIMENSIONS +0.5 +0.4 25 dia. 22.3 dia +0.02 (0.98 ) (0.88 ) +0. Note: When applying a coating ...

Page 27

Common To All Assemblies Specifications J APPROVED STANDARDS Recognized organization UL, cUL (See note) ASTA Note: UL: CSA C22 No RATINGS Contacts (General-purpose Load) Rated carry y Rated Rated current (A) current voltage l Utilization category AC15 (inductive ...

Page 28

... Common To All Assemblies Knob-type selector switches Key-type selector switch Non-illuminated Illuminated Non-illuminated models: A22S models: models: A22K A22W Manual release: 30 operations/min max. Automatic release: 30 operations/min max. 30 operations/min max 1,000 m/s 1,000 m/s 1,000 m/s {100G} {100G} {100G} ...

Page 29

... Black Without Snap-in Legend Plate (This table continues on the next page.) 30 Common To All Assemblies Key-type selector switch Manual release Automatic release A22K 0.34 N {3.5 gf} 0. (See note) {2.5 kgf S cm} for three position (See note) 0. {3.5 kgf S cm} for three position Approx. 90° ...

Page 30

... Yellow White Blue For Pushbutton Switches Used when mounting three Non- Illuminated Switch Units. Cannot be used with Illuminated Emergency Stop Switches. Round Can be plugged into pre-cut panel holes for future expan- sion. The color is black ring Can be fit into a 25 mm-dia. ...

Page 31

Common To All Assemblies (continued from previous page) Item Appearance Character films Lamp extractor Tightening wrench Lens tightening tool Lens puller J ENCLOSURES Material Hole size Polyester y 22.5 mm (0.88 in) ( Metallic 22.5 mm (0.88 in) ( Note: ...

Page 32

... HAND-AUTO 29 OFF Note: All plastic name plates are adhesive backed, contain beveled edges and are supplied standard with white lettering on black back- ground. Any deviation from items listed here will be a special order. Contact Omron A22N-jjj Note: To complete the part number of the stan- dard nameplates, select the plate type and add the number from the table below ...

Page 33

Common To All Assemblies Dimensions Unit: mm (inch) J LEGEND PLATE FRAMES A22Z-332j 27 (1.06) 40.8 (1.61) 20.5 (1.81) 29.8 (1.17) J PLASTIC RECTANGULAR AND SHIELD A22N-PRj A22N-PXj 29.8 (1.17) 44.8 (1.76) φ22.3 (0.88) Note: Curved dashed line denotes difference ...

Page 34

Common To All Assemblies J METAL RECTANGULAR 22 A N-MRj 29.8 (1.17) 6.4 (0.25) 11.4 (0.45) 44.8 (1.76) φ22.4 (φ0.88 25.0 (0.98 3.2 (0.13) J 60MM EMERGENCY STOP 22 190 A PE White Letters Red J ...

Page 35

Common To All Assemblies J LOCK FITTING 22 A Z-3360 20.5 (0.81) 30 dia, (1.18) J COLOR LENS 23.4 dia. (0.92) J SEALING CAPS For Flush Models 22 3600 22.2 dia. 33 ...

Page 36

Common To All Assemblies J THREE-THROW SPACER 22 A Z-3003 10.8 (0.43) J METALLIC BEZEL RINGS For Flush/Extended Models 22 A Z-3580 28.7 dia. 24 dia. 29.7dia. (1.17) J SNAP-IN LEGEND PLATES For General-purpose Models 22 A L-3443j-j 26.8 (1.06) ...

Page 37

Common To All Assemblies Unit: mm (inch) J LAMP EXTRACTOR 22 A Z-3901 11 dia. (0.43) 8.5 dia. J TIGHTENING WRENCH 22 A Z-3905 30 dia. (1.18) J LENS TIGHTENING TOOL 22 A Z-3908 23.4 (0.92) 20.5 (0.81) J LENS ...

Page 38

Common To All Assemblies J ENCLOSURES (POLYESTER N-PENC-j 3.37 (0.13) 1.97 (0.08) Hole Placement Overall Dimensions Part No N-PENC-1 6.74 3.93 3.88 22 6.74 3.93 3.88 A N-PENC-2 22 8.99 3.93 3.88 A ...

Page 39

Common To All Assemblies J ENCLOSURES (METALLIC N-MENC-j D 0.25 Dia 4 Places Typ. F 0.25 TYP 1.88 TYP 1.50 TYP (0.07) (0.06 Body Type MENC-6 through MENC-16 (hinged) Part No. No. of ...

Page 40

... Locking should be applied toward the Engraving Plate. Note: The above dimensions are the smallest-possible mounting dimensions. However, these dimensions do not apply to large Pushbutton Switches. For large Pushbutton Switches, determine the distance between holes, taking the Operational Unit and Legend Plate Frame into account. J MOUNTING THE OPERATIONAL UNIT ...

Page 41

Common To All Assemblies J MOUNTING THE SWITCH ON THE OPERATIONAL UNIT Insert the Operational Unit into the Switch Unit, aligning the arrow mark inscribed on the Operational Unit with the lever on the Switch Unit, then move the lever ...

Page 42

Common To All Assemblies Square Pushbutton/Indicator Removing the Color Lens: Insert the protruding tip of the Lens Puller (A3PJ-5080) into the lens slot, hold the plate spring, and pull them to remove the Color Lens. Plate spring Mounting the Color ...

Page 43

Common To All Assemblies Removing the Switch Unit Insert a screwdriver between the Mounting Latch and the Switch Unit, then push down the screwdriver in the direction indicated by the arrow in the following figure. Use either of the following ...

Page 44

Common To All Assemblies To easily remove the Snap-in Legend Plate from the Legend Plate Frame mounted to the panel, insert a Tool with a thin tip into the space between the Snap-in Legend Plate and the Legend Plate Frame. ...

Page 45

... The oil-resistant IP65 uses NBR rubber and is resistant to general cutting oil and cooling oil. Some particular oils cannot be used with the oil-resistant IP65, however, so contact your OMRON representative for details. If the panel finished with coating, etc., make sure that the panel meets the specified dimensions after the coating. ...

Page 46

... Custom Engraved Nameplate Order Form – A22N Series Copy this form and utilize it to specify Custom Engraved Nameplates. Once completed: Mail the completed form to: Omron LLC, One Commerce Drive, Schaumburg, Il. 60173-5302 Or fax to either Omron LLC at: 847.843.8261 or your local field sales office. Bill to: Address:__________________________________________ ...

Page 47

Legend Quantity Type Legend Quantity Type ...

Page 48

... Complete “Terms and Conditions of Sale” for product purchase and use are on Omron’s website at www.omron247.com - - under the “About Us” tab, in the Legal Matters section. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. ...

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